Chem H Chapter 12

Strong Acids

HCl HBr HI HNO₃ H₂SO₄ HClO₄

Strong Bases

LiOH NaOH KOH Ba(HO)₂ Ca(OH)₂ Sr(HO)₂

Non-electrolyte

solute that doesn’t have ions

strong electrolyte

contains ions, strong base or acid, and is soluble

Weak electrolyte

contains ions, weak base or acid, and is insoluble

polar solute is soluble in…

a polar solvent

nonpolar solute is soluble in…

a nonpolar solvent

How to identify organic solutes

name ends in -ane, -ene, or -yne

Henry’s Law

the solubility of a gas in a liquid is proportional to the pressure of that gas on the liquid

Alcohol in P, NP and Alcohol

always soluble and miscible

Ionics in P, NP and Alcohol

P = S, IM

NP = IS

Alcohol = IS

diatomic in P, NP and Alcohol

P = IN
NP = S, M

Alcohol = S, M

Organics in P, NP and Alcohol

P = IS

NP = S, M

Alcohol = S, M

Equation for Molarity

mols/Liters of solution

Equation for Molality

mols/kgs of solvant